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residential gateway
用户驻地网关
可提供传统的模拟用户线到互联网电话分组网络的接口的设备。是位于软交换系统的接入平面,将普通传统电话业务(plain old telephone service,POTS)电话机接入到软交换机的媒体网关设备。
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total complex
total Compton mass attenuation coefficient
total correctness
total correlation
total correlation coefficient
total correlation spectroscopy
total correlation spectroscopy (TOCSY)
total cost & expenditure of concentrators
total cost of ownership
total cost of ownership, TCO
total cost transfer pricing
total cross section
total cross-section
total curvature
total defect
total deformation / distortion of drawing
total degree
total derivation
total derivative
total detector
total differentiability
total differential
total differential equation
total differential form
total differentiation
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